261646656

素因数分解:

$2^6\times 3^1\times {\mathrm{293}}^1\times {\mathrm{4651}}^1$

素因数の和:4959

約数の個数: 56

約数和(自身を含む): 694785504

約数和(自身を除く): 433138848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 293, 586, 879, 1172, 1758, 2344, 3516, 4651, 4688, 7032, 9302, 9376, 13953, 14064, 18604, 18752, 27906, 28128, 37208, 55812, 56256, 74416, 111624, 148832, 223248, 297664, 446496, 892992, 1362743, 2725486, 4088229, 5450972, 8176458, 10901944, 16352916, 21803888, 32705832, 43607776, 65411664, 87215552, 130823328, 261646656]

約数ペア:

[(1, 261646656), (2, 130823328), (3, 87215552), (4, 65411664), (6, 43607776), (8, 32705832), (12, 21803888), (16, 16352916), (24, 10901944), (32, 8176458), (48, 5450972), (64, 4088229), (96, 2725486), (192, 1362743), (293, 892992), (586, 446496), (879, 297664), (1172, 223248), (1758, 148832), (2344, 111624), (3516, 74416), (4651, 56256), (4688, 55812), (7032, 37208), (9302, 28128), (9376, 27906), (13953, 18752), (14064, 18604)]